Heat Pumping

4 · Rui Carmo · July 16, 2022, 5:05 p.m.
It was somewhat of a letargic week, especially if you consider that the quasi-apocalyptic reality we now live temperatures above 40oC have become the new normal. So I spent some time investigating my office air conditioner. Although there are a bazillion ESP8266 hacks out there for multiple Mitsubishi devices, mine is a newer model (MSZ AP25-50VGK) where Mitsubishi seems to have gone out of their way to make it harder to tweak. Spoiler: if you are looking for an AC brand that gets modern home...